HIST2H2AA4 GI:106775678 histone cluster 2, H2aa4 1 msgrgkqggk arakaksrss raglqfpvgr vhrllrkgny aervgagapv 50 51 ymaavleylt aeilelagna ardnkktrii prhlqlairn deelnkllgk 100 101 vtiaqggvlp niqavllpkk teshhkakgk